The California Department of Justice today served multiple search warrants at 12 Northern California locations -- including areas of Humboldt County -- as part of a large-scale marijuana cultivation and distribution investigation.

According to DOJ Public Information Officer Michelle Gregory, Fortuna, Rio Dell and Bridgeville were among the Humboldt County sites where warrants were served.

Today's action stems from several months of investigation by the DOJ Marijuana Investigation Team, Gregory said, adding that she had not yet received any arrest reports.